We couldn't believe this either. The best part is, this freebie has absolutely no real catch, except that customers must sign up in store and follow the brand's Instagram page.

You can claim your FREE full-sized lipstick samples at any MAC outlets, David Jones Counters and participating Myer stores in Australia.

There's no limit on the color that you can choose but you can only grab one FREE lipstick per person. That's still an awesome saving of $36 a lipstick for you. Since the stocks will be limited, you can bet there will be a long line. Better line up early, we know we will be!